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Identification & Functionality
- Chemical Family
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Features
- PERMACOAT 3000 XCT allows for fast, easy applications at temperatures as low as 32°F.
- In addition, the system provides chemical resistance and physical performace much higher than those found in paints and many other thin mil coatings.
- Rapid cure, resulting in minimal downtime.
- Very low odor.
- Non-skid safety finish.
Applications & Uses
- Markets
- Functions
The PERMACOAT 3000 XCT system is designed as a medium duty (30 - 90 mils) floor coating and/or secondary containment system where moderate mechanical abuse and chemical exposures are anticipated. PERMACOAT 3000 XCT can be installed over most sound substrates including old or new concrete, steel and wood. PERMACOAT 3000 XCT provides a cost effective alternative to high build floor toppings.
- Cure Time & Coating Thickness
Cure Time
The cure time of PERMACOAT 3000 XCT and other resinous systems is very dependent upon the temperature of the substrate. The chart below represents the ap- proximate times for the respective service conditions, following the last coat:
Service (Hours) 32F 45F 60F Foot Traffic 24 16 6 Light Chemical 48 24 12 Coating Thickness (40 - 50 mils)
Step Coverage (SF/gal) First Coat 100 Broadcast Second Coat 100 - 120 Coating Thickness (40 - 50 mils)
Step Coverage (SF/gal) First Coat 100 Broadcast Second Coat 80 - 100 Broadcast Third Coat 80 - 100 - Surface Preparation
- New Concrete - The concrete should be well cured for a mini- mum of 28 (twenty-eight) days, per ACI 308-81, (R-1986), clean, dust free and free of all contaminants. Mechanical methods such as sandblasting, scarifying, or shot blasting should be employed to remove the weak layer of surface laitance. A minimum tensile strength of 200 psi is required of the prepared surface. Acid etching with muriatic acid is acceptable but less desirable. Care must be taken to completely remove all residual acid prior to the application of the PERMACOAT 3000 XCT system. In addition, the substrate must be allowed to dry before application begins.
- Existing Concrete - The concrete must be structurally sound and free of all contaminates. Weak or contaminated concrete must be removed until sound concrete is realized. Old coatings, toppings, waxes, oils, etc. must be removed prior to the application.
- Mixing
Prior to application of the PERMACOAT 3000 XCT system the resin, hardener, silica and substrate should be between 32°F and 45°F. Premix the Resin (Part A) for 30 seconds using a Jiffler mixer blade attached to a 500 - 750 RPM drill. Add the Hardener (Part B) only when the batch is ready to be applied. Mix for approx. 90 - 120 seconds. After mixing pour immediately onto the floor.
- Product Application
Application of PERMA COAT 3000 XCT is as follows:
- Use a rubber squeegee to spread the resin over the pre-measured area to be covered.
- Immediately back roll the PERMA COAT 3000 XCT with a short nap (1/8 inches) wool or mohair roller.
- After the coating has been back rolled and uniform thickness verified, the surface should be saturated with a silica broadcast.
- After the first coat supports foot traffic, the excess silica can be removed and the remaining steps completed.
PERMACOAT 3000 XCT should not be applied over substrates:
- Which are wet during the application.
- Subject to hydrostatic pressure.
- Unsound structures.
- Contaminated substrates which cannot be cleaned.
- At temperatures below 32°F.
- Clean-Up
All mixing and application equipment should be cleaned immediately after use. If this is done, soap and water, or bio-degradable cleaners can be used. If the material has begun to set, more aggressive solvents will be necessary.
- Maintenance
For systems designed for splash and spill exposures, routine wash downs are recommended to reduce the length of chemical exposure. This step is not necessary where the product is recommended for containment service.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Solids (Volume) | 100.0 | % | — |
| Compressive Strength | 12400.0 | psi | ASTM C579-82 |
| Flexural Strength | 14000.0 | psi | ASTM C580-85 |
| Tensile Strength | 9000.0 | psi | ASTM C307-83 |
| Hardness | 80 - 85 | Shore D | ASTM D 2240 |
| Taber Abrasion (CS 17 Wheels, Loss/1000 Cycles) | 25.0 | mg | ASTM C501-80 |
Safety & Health
- Safety
PERMATEC 3000 XCT contains blended epoxies as the resin and blended Amines as the hardener. Protective clothing and gloves are recommended to prevent sensitization to these materials. In case of ingestion or eye contact, it is advisable to contact a physician immediately.
Packaging & Availability
- Packaging
The PERMACOAT 3000 XCT system is packaged in one and three gallon units. Each unit consists of pre measured components, Part A (Resin) and Part B (Hardener).
Storage & Handling
- Storage & Shelf Life
PERMACOAT 3000 XCT should be stored at 40 - 50 °F out of direct sunlight. All containers should remain unopened until ready for use. If stored as set out above, this product has a minimum shelf life of one year.